TLVH431ACDBZR

The TLVH431ACDBZR is a precision programmable shunt voltage reference. It is commonly used in various electronics applications to maintain a constant voltage level. The device operates by providing a stable reference voltage over a range of input voltages and temperatures, making it ideal for use in power supplies, analog-to-digital converters, and other circuits requiring precise voltage regulation.
Key features of the TLVH431ACDBZR include a wide operating temperature range, low output noise, and excellent thermal stability. It typically operates with a reference voltage of around 1.24V and can be adjusted using an external resistor network. The device is housed in small surface-mount packages, making it suitable for compact circuit designs.
Applications for the TLVH431ACDBZR include voltage monitoring and regulation, power management systems, and battery-operated devices. Its ability to maintain a consistent output in varying conditions makes it a reliable component for ensuring circuit stability and performance.

The TLVH431ACDBZR is a precision adjustable shunt regulator with the following key features:
1. Adjustable Output Voltage: It can be set to a desired voltage using an external resistor divider, typically in the range of 2.495V to 36V.
2. Precision Reference Voltage: This component provides a precise 2.495V reference voltage, which is essential for accuracy in regulation.
3. Low Output Noise: This shunt regulator boasts minimal output noise, making it suitable for sensitive applications.
4. Wide Operating Temperature Range: It functions effectively over a broad temperature range, generally from -40°C to 125°C, which is critical for reliability in diverse environments.
5. SOT-23 Package: The TLVH431ACDBZR comes in a space-saving SOT-23 package, beneficial for compact PCB designs.
6. Low Cathode Current: It operates with a low minimum cathode current, typically around 80µA, allowing for more efficient power usage.
7. Stability: The device maintains stable operation with a variety of capacitive loads.
These features make the TLVH431ACDBZR suitable for use in precision power supply and voltage monitoring applications.

The TLVH431ACDBZR is packaged in a SOT-23-3 format, which is a small outline transistor package with three leads.

The TLVH431ACDBZR is a precision programmable shunt voltage reference from Texas Instruments. It typically comes in a 3-pin SOT-23 package. The functions of the pins are as follows:
1. Reference (REF): This pin is used to set the reference voltage. It connects to the internal voltage reference and is used in conjunction with external resistors to set the desired output voltage.
2. Anode (A): This is one of the two terminals between which the reference voltage is established. It is typically connected to the ground in most applications.
3. Cathode (K): This pin acts as the output of the device. It is connected to the load and provides the shunt regulation by sinking current to maintain the desired output voltage.
The TLVH431ACDBZR is designed for applications requiring an adjustable, precise voltage reference, often used as a zener diode replacement in various shunt regulator configurations.

The TLVH431ACDBZR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and produces a wide range of semiconductor products. They specialize in the development of analog chips and embedded processors, which are used in various electronic devices and applications, including consumer electronics, automotive systems, and industrial equipment. Texas Instruments is known for its innovation and contributions to the electronics industry, offering products that enhance the performance and efficiency of electronic systems.

The TLVH431ACDBZR is a precision adjustable shunt voltage reference. It is commonly used in applications such as voltage monitoring and regulation, precision current limiting, switch-mode power supplies, and data acquisition systems. Its ability to maintain a stable reference voltage makes it suitable for use in battery-operated devices, voltage feedback circuits, and analog-to-digital converters.

The TLVH431ACDBZR is a low-voltage adjustable precision shunt regulator. Equivalent products include the LMV431 and TLV431 from Texas Instruments, the LM4041 from ON Semiconductor, the ZXRE250 from Diodes Incorporated, and the AS431 from AMS. These components share similar functionalities with varying specifications, so it's important to check the datasheets for exact compatibility.